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1378 results for Buffers

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Buffers

Resisting pH changes, buffers protect samples when acids or alkali is added. Powder and liquid forms efficiently track proteins during electrophoresis isolation and separation. The salty buffers can also be used to calibrate and standardize pH meters for accurate readings. Blocking substances stop antibody attachment to membrane free sites that would produce an interfering background. In various concentrations to fit any need, the buffers may come in liquids or dehydrated formats.

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Corning® SSC buffer solution 20X concentrate (saline-sodium citrate)

Corning® SSC buffer solution 20X concentrate (saline-sodium citrate)

Supplier: Corning

20X Saline-Sodium Citrate (SSC) buffer is used in both nucleic acid hybridization and blot transfer procedures

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Dulbecco's phosphate-buffered saline (DPBS), Mediatech

Dulbecco's phosphate-buffered saline (DPBS), Mediatech

Supplier: Corning

Dulbecco's Phosphate Buffered Saline (DPBS) is a buffer solution which can be used to maintain cell culture media in the physiological pH range of 7.0 to 7.6

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Blocking Buffer 10X

Supplier: Abcam

Blocking Buffer 10X is part of the reagents, controls and accessories range.

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Corning® PBS (Phosphate-Buffered Saline), Corning

Corning® PBS (Phosphate-Buffered Saline), Corning

Supplier: Corning

Phosphate buffered saline (PBS) is a buffer solution containing sodium chloride, sodium phosphate, and in some formulations potassium chloride and potassium phosphate

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IPG Buffers, Cytiva

IPG Buffers, Cytiva

Supplier: Cytiva

IPG buffers are ampholyte-containing buffer concentrates specifically formulated for use with Immobiline™ DryStrip gels for isoelectric focusing, run as the first dimension of 2-D electrophoresis or as a separate application. Using Immobiline DryStrip gels together with matching IPG buffer gives high sample loading capacity, improves resolution, and increases the probability of detecting low abundance proteins.

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Buffer solution pH 7, Phosphate buffer

Supplier: Thermo Scientific Chemicals

Buffer solution pH 7, Phosphate buffer

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2X SDS-PAGE Sample Buffer, Rockland Immunochemicals

Supplier: Rockland Immunochemical

2X SDS-PAGE Sample Buffer

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Neutralizing Buffer, Hardy Diagnostics

Neutralizing Buffer, Hardy Diagnostics

Supplier: Hardy Diagnostics

Neutralizing Buffer allows the bacteriostatic effects of chlorine and quaternary ammonia compounds

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20X SSC Buffer (Standard Sodium Citrate)

Supplier: GROWCELLS

Concentrated sodium chloride-sodium citrate buffer functions by providing high ionic strength to optimize the rate of probe annealing to target nucleic acid

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Protein Running Buffer 10X, Quality Biological

Protein Running Buffer 10X, Quality Biological

Supplier: QUALITY BIOLOGICAL, INC.

Protein Running Buffer, 10X is used as the electrophoresis buffer during the stacking and resolve process of sodium dodecyl sulfate - polyacrylamide gel electrophoresis (SDS-PAGE), and is the running buffer for TRIS-glycine gel electrophoresis.

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His Buffer Kit, Cytiva

His Buffer Kit, Cytiva

Supplier: Cytiva

His Buffer Kit contains carefully prepared buffer concentrates for binding, washing, and elution of histidine-tagged proteins according to recommended protocols. Moreover, a method for optimization of imidazole concentration in the binding buffer is described.

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Orion™ pH Buffer Individual Use Pouches, Thermo Scientific

Orion™ pH Buffer Individual Use Pouches, Thermo Scientific

Supplier: Thermo Fisher Scientific

Ensure fresh, ready to use standards for pH calibration with Orion™ pH Buffer Individual Use Pouches

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SSPE Buffer, 20X, Rockland Immunochemicals

Supplier: Rockland Immunochemical

Saline–Sodium Phosphate–EDTA (SSPE) is used in bacterial screening and hybridization procedures.

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Corning® MOPS Buffer, Powder, Corning

Corning® MOPS Buffer, Powder, Corning

Supplier: Corning

Running Buffer, MOPS Buffer, Powder

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Express Transfer Buffer

Supplier: Rockland Immunochemical

Express Transfer Buffer

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Phosphate Buffer

Phosphate Buffer

Supplier: Hardy Diagnostics

Phosphate Buffer

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10X Tris-Glycine

Supplier: Rockland Immunochemical

Tris-Glycine Running Gel buffer for polyacrylamide gel electrophoresis - without SDS (sodium dodecyl sulfate)

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Ammoniacal Buffer, pH 10.0, Ricca Chemical Company

Ammoniacal Buffer, pH 10.0, Ricca Chemical Company

Supplier: Ricca Chemical

Ammonium chloride/ammonium hydroxide buffer, pH 10.0

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Corning® TE Buffer, 1X,  Liquid, Corning

Corning® TE Buffer, 1X, Liquid, Corning

Supplier: Corning

Tris-EDTA (TE) buffer is commonly used in work with nucleic acids.

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Tween-Tris-buffered saline (TTBS), 10X concentrate, pH 7.5, Rockland

Supplier: Rockland Immunochemical

Tween Tris buffered saline is suitable for multiple applications including biological diluent buffer for antibodies or other biologics

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Buffer No. 4

Buffer No. 4

Supplier: Hardy Diagnostics

For use in antibiotic potency assay.

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Corning® HEPES buffer solution (1 mol/L)

Corning® HEPES buffer solution (1 mol/L)

Supplier: Corning

HEPES (N-2-hydroxyethylpiperazine-N'-2-ethanesulphonic acid) provides an alternative to the use of bicarbonate for buffering because it does not require elevated levels of CO2

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Buffer solution pH 4, citrate buffer

Supplier: Thermo Scientific Chemicals

Buffer solution pH 4, citrate buffer

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DNA Elution Buffer, Zymo Research

DNA Elution Buffer, Zymo Research

Supplier: Zymo Research

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10X PBD, MP Biomedicals

Supplier: MP Biomedicals

10X Phosphate-Buffered Detergent.

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Wash Buffer Salts (3 packs), Enzo Life Sciences

Supplier: Enzo Life Sciences

Wash Buffer Salts can be used in tissue preparations, immunohistochemical staining procedures and in assays that require HRP-linked detection reagents

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HEPES Buffer Solution 1 M

HEPES Buffer Solution 1 M

Supplier: FUJIFILM IRVINE SCIENTIFIC INC.

Buffer to maintain pH between 7.2 and 7.6. Suitable for use in cell cultures outside of a CO₂ incubator

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Zyppy Wash Buffer, Zymo Research

Zyppy Wash Buffer, Zymo Research

Supplier: Zymo Research

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PBS 10X-Dulbecco's Phosphate Buffered Saline Solution

PBS 10X-Dulbecco's Phosphate Buffered Saline Solution

Supplier: FUJIFILM IRVINE SCIENTIFIC INC.

PBS 10X Dulbecco's Phosphate buffered saline solution can be used to provide a buffer system to maintain cell culture media in the physiological pH range, or to irrigate, transport, or dilute fluid while maintaining cell tonicity and viability.

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StickTogether DNA Ligase Buffer, New England Biolabs

StickTogether DNA Ligase Buffer, New England Biolabs

Supplier: New England Biolabs (NEB)

StickTogether Buffer is supplied with T3, T7, Hi-T4 and Salt-T4 DNA ligases.

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